SG10201502851WA - Methods for producing polyetherols - Google Patents
Methods for producing polyetherolsInfo
- Publication number
- SG10201502851WA SG10201502851WA SG10201502851WA SG10201502851WA SG10201502851WA SG 10201502851W A SG10201502851W A SG 10201502851WA SG 10201502851W A SG10201502851W A SG 10201502851WA SG 10201502851W A SG10201502851W A SG 10201502851WA SG 10201502851W A SG10201502851W A SG 10201502851WA
- Authority
- SG
- Singapore
- Prior art keywords
- methods
- producing polyetherols
- polyetherols
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2669—Non-metals or compounds thereof
- C08G65/2672—Nitrogen or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyethers (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10162850 | 2010-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201502851WA true SG10201502851WA (en) | 2015-05-28 |
Family
ID=44114425
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201502851WA SG10201502851WA (en) | 2010-05-14 | 2011-05-11 | Methods for producing polyetherols |
SG2012080875A SG185398A1 (en) | 2010-05-14 | 2011-05-11 | Methods for producing polyetherols |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2012080875A SG185398A1 (en) | 2010-05-14 | 2011-05-11 | Methods for producing polyetherols |
Country Status (11)
Country | Link |
---|---|
EP (2) | EP2765151B1 (fr) |
JP (1) | JP5917495B2 (fr) |
KR (1) | KR101805227B1 (fr) |
CN (1) | CN102892808B (fr) |
BR (1) | BR112012028944A2 (fr) |
ES (2) | ES2611467T3 (fr) |
MX (1) | MX344909B (fr) |
PL (1) | PL2569349T3 (fr) |
RU (1) | RU2570701C2 (fr) |
SG (2) | SG10201502851WA (fr) |
WO (1) | WO2011141492A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2644636A1 (fr) * | 2012-03-26 | 2013-10-02 | Basf Se | Procédé de fabrication de polyols de polyéther |
US9056945B2 (en) | 2012-03-26 | 2015-06-16 | Basf Se | Process for organocatalytic ring-opening polymerization |
EP2644635A1 (fr) * | 2012-03-26 | 2013-10-02 | Basf Se | Procédé organocatalytique de polymérisation par ouverture de cycle |
US9156761B2 (en) | 2012-03-26 | 2015-10-13 | Basf Se | Process for preparing polyether polyols |
EP3034537B1 (fr) | 2014-12-16 | 2020-02-26 | Basf Se | Procédé de polymérisation organocatalytique à anneau ouvert |
CN109563050B (zh) | 2016-08-04 | 2023-06-02 | 广荣化学株式会社 | 酰胺盐化合物、用于聚氨酯生产的催化剂及聚氨酯树脂的生产方法 |
US10913724B2 (en) | 2017-03-31 | 2021-02-09 | Koei Chemical Company, Limited | Production method for amidate compound |
CN116284735B (zh) * | 2023-05-04 | 2023-12-29 | 辽宁奥克药业股份有限公司 | 一种制备嵌段聚醚的催化剂、嵌段聚醚的制备方法 |
CN116333294B (zh) * | 2023-05-04 | 2023-12-29 | 辽宁奥克药业股份有限公司 | 一种制备嵌段聚醚的催化剂、嵌段聚醚的制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2901774A1 (de) | 1979-01-18 | 1980-07-24 | Elastogran Gmbh | Rieselfaehiges, mikrobenbestaendiges farbstoff- und/oder hilfsmittelkonzentrat auf basis eines polyurethan-elastomeren und verfahren zu seiner herstellung |
US5001165A (en) * | 1985-09-30 | 1991-03-19 | Sloss Industries Corporation | Polyoxyalkylene solubilizers for polyol blends |
DE3721058A1 (de) * | 1987-06-26 | 1989-01-05 | Bayer Ag | Verfahren zur herstellung von kalthaertenden polyurethan-weichformschaumstoffen |
DE3942329A1 (de) * | 1989-12-21 | 1991-06-27 | Basf Ag | Verfahren zur herstellung von polyurethan-weichschaumstoffen mit geringer stauchhaerte und hierfuer verwendbare blockpolyoxypropylen-polyoxyethylen-polyolgemische |
US5627120A (en) * | 1996-04-19 | 1997-05-06 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
JP3830274B2 (ja) * | 1998-04-16 | 2006-10-04 | 三井化学株式会社 | ポリアルキレンオキシドの製造方法 |
DE19928156A1 (de) | 1999-06-19 | 2000-12-28 | Bayer Ag | Aus Polyetherpolyolen hergestellte Polyurethan-Weichschäume |
DE10129062A1 (de) * | 2001-06-15 | 2002-12-19 | Basf Ag | Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen |
DE50306005D1 (de) | 2002-02-23 | 2007-02-01 | Bayer Materialscience Ag | Verfahren zur Herstellung von weichen, gut entformbaren thermoplastischen Polyurethanelastomeren mit geringer Schwindung |
FR2919296A1 (fr) * | 2007-07-25 | 2009-01-30 | Rhodia Operations Sas | Ouverture de cycles epoxy par des carbenes. |
EP2110397A1 (fr) * | 2008-04-16 | 2009-10-21 | Sika Technology AG | Polymère de polyuréthane basé sur des blocs de copolymères amphiphiles et leur utilisation comme modificateur de résistance aux chocs |
CN101665567B (zh) | 2008-09-01 | 2011-11-23 | 南京工业大学 | 卡宾衍生物催化的环状化合物可调控开环聚合方法 |
-
2011
- 2011-05-11 MX MX2012013177A patent/MX344909B/es active IP Right Grant
- 2011-05-11 KR KR1020127032503A patent/KR101805227B1/ko active IP Right Grant
- 2011-05-11 PL PL11718752T patent/PL2569349T3/pl unknown
- 2011-05-11 ES ES14166556.2T patent/ES2611467T3/es active Active
- 2011-05-11 RU RU2012153907/04A patent/RU2570701C2/ru not_active IP Right Cessation
- 2011-05-11 SG SG10201502851WA patent/SG10201502851WA/en unknown
- 2011-05-11 SG SG2012080875A patent/SG185398A1/en unknown
- 2011-05-11 WO PCT/EP2011/057579 patent/WO2011141492A1/fr active Application Filing
- 2011-05-11 JP JP2013509557A patent/JP5917495B2/ja active Active
- 2011-05-11 EP EP14166556.2A patent/EP2765151B1/fr not_active Not-in-force
- 2011-05-11 CN CN201180023961.9A patent/CN102892808B/zh not_active Expired - Fee Related
- 2011-05-11 BR BR112012028944A patent/BR112012028944A2/pt not_active IP Right Cessation
- 2011-05-11 EP EP11718752.6A patent/EP2569349B1/fr not_active Not-in-force
- 2011-05-11 ES ES11718752.6T patent/ES2492524T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
RU2012153907A (ru) | 2014-06-20 |
CN102892808B (zh) | 2014-12-31 |
RU2570701C2 (ru) | 2015-12-10 |
EP2765151B1 (fr) | 2016-10-19 |
MX344909B (es) | 2017-01-11 |
KR101805227B1 (ko) | 2017-12-05 |
EP2765151A1 (fr) | 2014-08-13 |
SG185398A1 (en) | 2012-12-28 |
KR20130064754A (ko) | 2013-06-18 |
ES2611467T3 (es) | 2017-05-09 |
WO2011141492A1 (fr) | 2011-11-17 |
ES2492524T3 (es) | 2014-09-09 |
EP2569349A1 (fr) | 2013-03-20 |
CN102892808A (zh) | 2013-01-23 |
EP2569349B1 (fr) | 2014-06-18 |
BR112012028944A2 (pt) | 2016-07-26 |
MX2012013177A (es) | 2012-11-29 |
JP2013526630A (ja) | 2013-06-24 |
PL2569349T3 (pl) | 2014-11-28 |
JP5917495B2 (ja) | 2016-05-18 |
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